I'd like to re-upload a couple of the awesome files I got from Miroslava but haven't used YSI other than to download and the site doesn't have specific instructions that are helpful (it makes sense how to send a link to one person, but what about making it available for everyone?) I feel guilty downloading without sharing anything in return or at least putting a new link back up

Anyone care to post instructions or direct me to a link that has them?

I'm also looking for repost of the Oprah show and VH1 special if anyone has the time to put it up.

It's really easy. For Recipient's Email Address, just put your own email address. Then click the browse button to find and select the file on your computer. Then hit the "send it" button and wait. When it's done you'll get an email that will give you the download link for your file. That's what you would give to people to share the file.